Right — been using this thing for something like four months now and it’s stuck on my phone, so thought I’d say something since a mate asked me last week. Am based in the UK, mostly do football and horses, a fiver here and there, so take it how you like.

How I found it was honestly embarrassing — I couldn’t ever get my head round what an ew return would be once you get five places instead of three. I used to just wing it and moan when the payout landed. Now I punch the numbers in first, every time, even the boring singles.

Their single bet calculator is the part I open most — type in stake and odds and it shows profit and total return instantly, fractions or decimals. Same tool covers the bigger stuff — trebles returns, lucky 15 and lucky 63, a yankee, which is where most people I know got it wrong. Have a go yourself, it’s over at [url=https://singlebettingcalculator.uk/bet-calculator/lucky-15]lucky15 calculator[/url] — free, no signup.

What actually made a difference was the more serious extras. They’ve got an probability thing and it makes obvious what margin’s baked in, and a kelly staking tool — I use half kelly since full stakes are far too aggressive. The dutching one is decent when I’m splitting a race.

It’s not perfect mind. The layout feels a bit basic — no frills, looks like it was built by someone who cares more about maths than colours. On my phone it works but the bigger tables make you pinch and zoom. And no app, it’s browser only — fine by me but you asked.

So yeah. Free, not plastered in adverts, does what it says. If anyone still works out returns on a calculator app, have a look — saves me a fair few “wait, that’s it?” moments.